Leading Manufacturer for Boc-L-Tyrosine - N-Boc-trans-4-Hydroxy-L-proline methyl ester – Baishixing
Leading Manufacturer for Boc-L-Tyrosine - N-Boc-trans-4-Hydroxy-L-proline methyl ester – Baishixing
Leading Manufacturer for Boc-L-Tyrosine - N-Boc-trans-4-Hydroxy-L-proline methyl ester – Baishixing Detail:
Specifications
| Appearance | White or off-white crystalline powder |
| Specific Rotation[α]20/D | -65.0°±3°(C=1 CHCl3) |
| Melting point | 92℃～96℃ |
| Heavy metal(Pb) | ≤20ppm |
| Assay | ≥98.0% |
| Loss on drying | ≤1.0% |
Appearance: White to off-white powder
Purity: 99%min
Product Quality meets: Our company standards.
Stock status: Usually keep 100-200KGs in stock.
Application: it is widely used in food additives, pharmaceutical intermediate.
Package: 25kg / barrel
CAS: 53292-89-0
Synonym(s):
RARECHEMARPA0013;BOC-1,4-TRANS-ACHC-OH, ;trans-4-(Boc-Amino);BOC-1,4-TRANS-ACHC-OH;Boc-Trans-1,4-ACHC-OH;Trans-4-Boc-cyclohexanecarboxylicacid;N-BOC-trans-4-cyclohexanecarboxylicAcid;BOC-TRANChemicalbookS-4-AMINOCYCLOHEXANECARBOXYLICACID;trans-Boc-4-aminocyclohexanecarboxylicacid;Boc-trans-4-aminocyclohexane-1-carboxylicaci;TRANS-4-(BOC-AMINO)CYCLOHEXANECARBOXYLICACID
Molecular Formula：C12H21NO4
Molecular Weight：243.29944
Appearance: White to Yellow Solid
Density: 1.12g/cm3
Melting Point: 181.0 to 185.0 deg-C
Acidity(pKa): 4.76±0.10(Predicted)
Boiling Point: 396.7℃ at 760 mmHg
Flashing Point: 193.7ºC
Refractive index: 1.493
MDL MFCD01862293
PSA 75.63000
LogP 2.54540
SMILES: OC(=O)C1CCC(CC1)NC(=O)OC(C)(C)C
Safety Information
| Signal words | Warning |
| Hazard statement: | H302;H315;H319;H335 |
| Cautionary statement: | P261;P305+P351+P338 |
| Dangerous goods sign: | NONH for all modes of transport |
| WGK Germany: | 3 |
| HazardClass | IRRITANT |
| Storage condition: | Room temperature |
Specification:
| Appearance | White to off-white powder |
| Purity（HPLC） | ≥99.0% |
| Melting point | 180℃～185℃ |
| Water content （KF） | ≤0.5% |
| Assay（ volumetric titration） | 98.0%～102.0% |
HS CODE: 2924299090
Product detail pictures:
Related Product Guide:
We purpose to understand high quality disfigurement with the output and supply the top service to domestic and overseas buyers wholeheartedly for Leading Manufacturer for Boc-L-Tyrosine - N-Boc-trans-4-Hydroxy-L-proline methyl ester – Baishixing , The product will supply to all over the world, such as: belarus, Colombia, Tunisia, Insisting on the high quality generation line management and customers expert assistance, we now have designed our resolution to supply our buyers using the to start with amount getting and just after services practical experience. Maintaining the prevailing friendly relations with our buyers, we however innovate our solution lists all of the time to satisfy the brand new demands and adhere to the most up-to-date development of the market in Malta. We have been ready to face the worries and make the improve to understand all the possibilities in international trade.
By Maxine from Uzbekistan - 2017.08.21 14:13
The after-sale warranty service is timely and thoughtful, encounter problems can be resolved very quickly, we feel reliable and secure.
By Iris from Riyadh - 2017.06.16 18:23
